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node_modules/effect/dist/cjs/internal/query.js

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+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.withRequestCaching = exports.withRequestCache = exports.fromRequest = exports.currentCacheEnabled = exports.currentCache = exports.cacheRequest = void 0;
+var _Duration = require("../Duration.js");
+var _Function = require("../Function.js");
+var _GlobalValue = require("../GlobalValue.js");
+var BlockedRequests = _interopRequireWildcard(require("./blockedRequests.js"));
+var _cache = require("./cache.js");
+var core = _interopRequireWildcard(require("./core.js"));
+var _fiberRuntime = require("./fiberRuntime.js");
+var _request = require("./request.js");
+function _interopRequireWildcard(e, t) { if ("function" == typeof WeakMap) var r = new WeakMap(), n = new WeakMap(); return (_interopRequireWildcard = function (e, t) { if (!t && e && e.__esModule) return e; var o, i, f = { __proto__: null, default: e }; if (null === e || "object" != typeof e && "function" != typeof e) return f; if (o = t ? n : r) { if (o.has(e)) return o.get(e); o.set(e, f); } for (const t in e) "default" !== t && {}.hasOwnProperty.call(e, t) && ((i = (o = Object.defineProperty) && Object.getOwnPropertyDescriptor(e, t)) && (i.get || i.set) ? o(f, t, i) : f[t] = e[t]); return f; })(e, t); }
+/** @internal */
+const currentCache = exports.currentCache = /*#__PURE__*/(0, _GlobalValue.globalValue)(/*#__PURE__*/Symbol.for("effect/FiberRef/currentCache"), () => core.fiberRefUnsafeMake((0, _cache.unsafeMakeWith)(65536, () => core.map(core.deferredMake(), handle => ({
+  listeners: new _request.Listeners(),
+  handle
+})), () => (0, _Duration.seconds)(60))));
+/** @internal */
+const currentCacheEnabled = exports.currentCacheEnabled = /*#__PURE__*/(0, _GlobalValue.globalValue)(/*#__PURE__*/Symbol.for("effect/FiberRef/currentCacheEnabled"), () => core.fiberRefUnsafeMake(false));
+/** @internal */
+const fromRequest = (request, dataSource) => core.flatMap(core.isEffect(dataSource) ? dataSource : core.succeed(dataSource), ds => core.fiberIdWith(id => {
+  const proxy = new Proxy(request, {});
+  return core.fiberRefGetWith(currentCacheEnabled, cacheEnabled => {
+    if (cacheEnabled) {
+      const cached = core.fiberRefGetWith(currentCache, cache => core.flatMap(cache.getEither(proxy), orNew => {
+        switch (orNew._tag) {
+          case "Left":
+            {
+              if (orNew.left.listeners.interrupted) {
+                return core.flatMap(cache.invalidateWhen(proxy, entry => entry.handle === orNew.left.handle), () => cached);
+              }
+              orNew.left.listeners.increment();
+              return core.uninterruptibleMask(restore => core.flatMap(core.exit(core.blocked(BlockedRequests.empty, restore(core.deferredAwait(orNew.left.handle)))), exit => {
+                orNew.left.listeners.decrement();
+                return exit;
+              }));
+            }
+          case "Right":
+            {
+              orNew.right.listeners.increment();
+              return core.uninterruptibleMask(restore => core.flatMap(core.exit(core.blocked(BlockedRequests.single(ds, BlockedRequests.makeEntry({
+                request: proxy,
+                result: orNew.right.handle,
+                listeners: orNew.right.listeners,
+                ownerId: id,
+                state: {
+                  completed: false
+                }
+              })), restore(core.deferredAwait(orNew.right.handle)))), () => {
+                orNew.right.listeners.decrement();
+                return core.deferredAwait(orNew.right.handle);
+              }));
+            }
+        }
+      }));
+      return cached;
+    }
+    const listeners = new _request.Listeners();
+    listeners.increment();
+    return core.flatMap(core.deferredMake(), ref => (0, _fiberRuntime.ensuring)(core.blocked(BlockedRequests.single(ds, BlockedRequests.makeEntry({
+      request: proxy,
+      result: ref,
+      listeners,
+      ownerId: id,
+      state: {
+        completed: false
+      }
+    })), core.deferredAwait(ref)), core.sync(() => listeners.decrement())));
+  });
+}));
+/** @internal */
+exports.fromRequest = fromRequest;
+const cacheRequest = (request, result) => {
+  return core.fiberRefGetWith(currentCacheEnabled, cacheEnabled => {
+    if (cacheEnabled) {
+      return core.fiberRefGetWith(currentCache, cache => core.flatMap(cache.getEither(request), orNew => {
+        switch (orNew._tag) {
+          case "Left":
+            {
+              return core.void;
+            }
+          case "Right":
+            {
+              return core.deferredComplete(orNew.right.handle, result);
+            }
+        }
+      }));
+    }
+    return core.void;
+  });
+};
+/** @internal */
+exports.cacheRequest = cacheRequest;
+const withRequestCaching = exports.withRequestCaching = /*#__PURE__*/(0, _Function.dual)(2, (self, strategy) => core.fiberRefLocally(self, currentCacheEnabled, strategy));
+/** @internal */
+const withRequestCache = exports.withRequestCache = /*#__PURE__*/(0, _Function.dual)(2,
+// @ts-expect-error
+(self, cache) => core.fiberRefLocally(self, currentCache, cache));
+//# sourceMappingURL=query.js.map